"CRACKER SHOPS TO BE LICENSED". Singapore Free Press. 22 August 1947. p. 5. Archived from the original on 23 June 2016. Retrieved 25 May 2016 – via NewspaperSG.
"CRACKER SHOPS TO BE LICENSED". Singapore Free Press. 22 August 1947. p. 5. Archived from the original on 23 June 2016. Retrieved 25 May 2016 – via NewspaperSG.